Geologic Hazards Conference on Landslides and Subsidence,  
Los Angeles, California.) 
 - Sacramento :    [S.n],    1965. 
 - 190 p. :    ill. ;    28 cm. 
<br/><br/>  At head of title: State of California, the Resources Agency. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Landslides -- Congresses.<br/> Subsidences (Earth movements).
<br/><br/><label>Dewey Class. No.: </label>551.307